51352818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 121938048

約数和(自身を除く): 70585230

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 629, 814, 1122, 1221, 1237, 1258, 1887, 2442, 2474, 3711, 3774, 6919, 7422, 13607, 13838, 20757, 21029, 27214, 40821, 41514, 42058, 45769, 63087, 81642, 91538, 126174, 137307, 231319, 274614, 462638, 503459, 693957, 778073, 1006918, 1387914, 1510377, 1556146, 2334219, 3020754, 4668438, 8558803, 17117606, 25676409, 51352818]

約数ペア:

[(1, 51352818), (2, 25676409), (3, 17117606), (6, 8558803), (11, 4668438), (17, 3020754), (22, 2334219), (33, 1556146), (34, 1510377), (37, 1387914), (51, 1006918), (66, 778073), (74, 693957), (102, 503459), (111, 462638), (187, 274614), (222, 231319), (374, 137307), (407, 126174), (561, 91538), (629, 81642), (814, 63087), (1122, 45769), (1221, 42058), (1237, 41514), (1258, 40821), (1887, 27214), (2442, 21029), (2474, 20757), (3711, 13838), (3774, 13607), (6919, 7422)]